39391176

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 128

約数和(自身を含む): 116328960

約数和(自身を除く): 76937784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 67, 68, 88, 102, 131, 132, 134, 136, 187, 201, 204, 262, 264, 268, 374, 393, 402, 408, 524, 536, 561, 737, 748, 786, 804, 1048, 1122, 1139, 1441, 1474, 1496, 1572, 1608, 2211, 2227, 2244, 2278, 2882, 2948, 3144, 3417, 4323, 4422, 4454, 4488, 4556, 5764, 5896, 6681, 6834, 8646, 8777, 8844, 8908, 9112, 11528, 12529, 13362, 13668, 17292, 17554, 17688, 17816, 24497, 25058, 26331, 26724, 27336, 34584, 35108, 37587, 48994, 50116, 52662, 53448, 70216, 73491, 75174, 96547, 97988, 100232, 105324, 146982, 149209, 150348, 193094, 195976, 210648, 289641, 293964, 298418, 300696, 386188, 447627, 579282, 587928, 596836, 772376, 895254, 1158564, 1193672, 1641299, 1790508, 2317128, 3282598, 3581016, 4923897, 6565196, 9847794, 13130392, 19695588, 39391176]

約数ペア:

[(1, 39391176), (2, 19695588), (3, 13130392), (4, 9847794), (6, 6565196), (8, 4923897), (11, 3581016), (12, 3282598), (17, 2317128), (22, 1790508), (24, 1641299), (33, 1193672), (34, 1158564), (44, 895254), (51, 772376), (66, 596836), (67, 587928), (68, 579282), (88, 447627), (102, 386188), (131, 300696), (132, 298418), (134, 293964), (136, 289641), (187, 210648), (201, 195976), (204, 193094), (262, 150348), (264, 149209), (268, 146982), (374, 105324), (393, 100232), (402, 97988), (408, 96547), (524, 75174), (536, 73491), (561, 70216), (737, 53448), (748, 52662), (786, 50116), (804, 48994), (1048, 37587), (1122, 35108), (1139, 34584), (1441, 27336), (1474, 26724), (1496, 26331), (1572, 25058), (1608, 24497), (2211, 17816), (2227, 17688), (2244, 17554), (2278, 17292), (2882, 13668), (2948, 13362), (3144, 12529), (3417, 11528), (4323, 9112), (4422, 8908), (4454, 8844), (4488, 8777), (4556, 8646), (5764, 6834), (5896, 6681)]